Wednesday, June 30, 2010

Additions to Source Codes for Vocabularies, Rules, and Schemes

The source codes listed below have been recently approved. The codes will be added to applicable Source Codes for Vocabularies, Rules, and Schemes lists. See the specific source code list for current usage in MARC fields and MODS/MADS elements.

The codes should not be used in exchange records until 60 days after the date of this notice to provide implementers time to include newly-defined codes in any validation tables.

Standard Identifier Source Codes
The following source code has been added to the Standard Identifier Source Codes list for usage in appropriate fields and elements.

Addition:
itar
ITAR (Importtjeneste og autoritetsregistre)

Subject Heading and Term Source Codes
The following source code has been added to the Subject Heading and Term Source Codes list for usage in appropriate fields and elements.

Addition:
gccst
Government of Canada core subject thesaurus (Gatineau [Quebec]: Library and Archives Canada)

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